diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 327d6c738..fa6fe459d 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -2,17 +2,17 @@
 <Dependencies>
   <ProductDependencies>
     <!-- Winforms / WPF -->
-    <Dependency Name="Microsoft.WindowsDesktop.App" Version="3.0.0-preview6-27703-04">
+    <Dependency Name="Microsoft.WindowsDesktop.App" Version="3.0.0-preview6-27703-05">
       <Uri>https://github.com/dotnet/core-setup</Uri>
-      <Sha>eacd227fec04b19d3d69bbdcacdd542dadd4fa99</Sha>
+      <Sha>67d1e89736bfe5839c9f4291d43c5b6f0f5d686b</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NETCore.App" Version="3.0.0-preview6-27703-04">
+    <Dependency Name="Microsoft.NETCore.App" Version="3.0.0-preview6-27703-05">
       <Uri>https://github.com/dotnet/core-setup</Uri>
-      <Sha>eacd227fec04b19d3d69bbdcacdd542dadd4fa99</Sha>
+      <Sha>67d1e89736bfe5839c9f4291d43c5b6f0f5d686b</Sha>
     </Dependency>
-    <Dependency Name="NETStandard.Library.Ref" Version="2.1.0-preview6-27703-04">
+    <Dependency Name="NETStandard.Library.Ref" Version="2.1.0-preview6-27703-05">
       <Uri>https://github.com/dotnet/core-setup</Uri>
-      <Sha>eacd227fec04b19d3d69bbdcacdd542dadd4fa99</Sha>
+      <Sha>67d1e89736bfe5839c9f4291d43c5b6f0f5d686b</Sha>
     </Dependency>
     <Dependency Name="Microsoft.AspNetCore.App.Ref" Version="3.0.0-preview6-19230-05">
       <Uri>https://github.com/aspnet/AspNetCore</Uri>
diff --git a/eng/Versions.props b/eng/Versions.props
index 2e4da1af6..4c2933a32 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -48,7 +48,7 @@
     <MicrosoftNETSdkPackageVersion>3.0.100-preview6.19230.1</MicrosoftNETSdkPackageVersion>
   </PropertyGroup>
   <PropertyGroup>
-    <MicrosoftNETCoreAppPackageVersion>3.0.0-preview6-27703-04</MicrosoftNETCoreAppPackageVersion>
+    <MicrosoftNETCoreAppPackageVersion>3.0.0-preview6-27703-05</MicrosoftNETCoreAppPackageVersion>
     <MicrosoftNETCoreAppInternalPackageVersion>$(MicrosoftNETCoreAppPackageVersion)</MicrosoftNETCoreAppInternalPackageVersion>
     <MicrosoftNETCoreDotNetAppHostPackageVersion>$(MicrosoftNETCoreAppPackageVersion)</MicrosoftNETCoreDotNetAppHostPackageVersion>
     <MicrosoftNETCoreDotNetHostResolverPackageVersion>$(MicrosoftNETCoreAppPackageVersion)</MicrosoftNETCoreDotNetHostResolverPackageVersion>
@@ -56,11 +56,11 @@
     <HostFxrVersion>$(MicrosoftNETCoreAppPackageVersion)</HostFxrVersion>
     <NetCoreAppTargetingPackVersion>$(MicrosoftNETCoreAppPackageVersion)</NetCoreAppTargetingPackVersion>
     <NetCoreAppHostPackVersion>$(MicrosoftNETCoreAppPackageVersion)</NetCoreAppHostPackVersion>
-    <NETStandardLibraryRefPackageVersion>2.1.0-preview6-27703-04</NETStandardLibraryRefPackageVersion>
+    <NETStandardLibraryRefPackageVersion>2.1.0-preview6-27703-05</NETStandardLibraryRefPackageVersion>
     <WindowsDesktopTargetingPackVersion>$(MicrosoftNETCoreAppPackageVersion)</WindowsDesktopTargetingPackVersion>
     <AspNetCoreVersion>$(MicrosoftAspNetCoreAppRuntimeWinX64PackageVersion)</AspNetCoreVersion>
     <AspNetTargetingPackVersion>$(MicrosoftAspNetCoreAppRefPackageVersion)</AspNetTargetingPackVersion>
-    <MicrosoftWindowsDesktopAppPackageVersion>3.0.0-preview6-27703-04</MicrosoftWindowsDesktopAppPackageVersion>
+    <MicrosoftWindowsDesktopAppPackageVersion>3.0.0-preview6-27703-05</MicrosoftWindowsDesktopAppPackageVersion>
     <MicrosoftWindowsDesktopPackageVersion>$(MicrosoftWindowsDesktopAppPackageVersion)</MicrosoftWindowsDesktopPackageVersion>
   </PropertyGroup>
   <!-- infrastructure and test only dependencies -->